baber/WOPTO huggingface dataset:
Patent JP-2003097198-A (JP)
Title: Hose suspending device
Inventor: INOUE YASUHIRO
IPC: F16L3/14
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce labor and fatigue of a worker in a hose suspending device applied to a work vehicle of a concrete sprayer. SOLUTION: This hose suspending device is composed of a traveling car body 2, a nozzle 3 for spraying a spraying material, a work arm 4 arranged on the front side of the car body 2, and moving the nozzle 3 to an optional position, a hose 5 for connecting the nozzle 3 to a pump arranged in the car body 2, a hook 6 arranged on the front side of the work arm 4, and hooking the hose 5, and a flexible suspending tool 7 arranged on the rear side of the work arm 4, and always suspending the hose 5. The hook 6 for hooking the hose 5 is particularly arranged on the front side of the work arm 4, and the flexible suspending tool 7 for always suspending the hose 5 is arranged on the rear side of the work arm 4.
Patent JP-2003098945-A (JP)
Title: Computer software aiming at learning foreign language using dvd video and method for reproducing the same
Inventor: SAKAEDA KOJI
IPC: G09B19/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high learning effect by utilizing a DVD VIDEO designed for amusement as a foreign language learning material. SOLUTION: In reproducing a DVD VIDEO recorded in two or more languages, subtitles in two languages are simultaneously displayed, and a function to translate the foreign language subtitle is added. By simultaneously displaying the subtitles, an expression in two different languages can be compared. An unknown word in the foreign language subtitle can be looked up by using the translation function (word translation function). The learning method is more effective by addition of the voiced in the foreign language.
Patent JP-2003099843-A (JP)
Title: Unmanned contract device
Inventor: USHIKUBO JUNICHI
IPC: G07D13/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device, reduce the components, and improve the operability of a user. SOLUTION: This unmanned contract device is provided with an optical reader part 11, a printing part 13, paper storage parts 14a and 14b, and a stacker part 15 in a reader/printer unit, and also provided with an insertion/ discharge opening 8. The optical reader part 11 reads the image of an written application inserted from the insertion/discharge opening 8 by the user, the stacker part 15 stores the written application, after making the contract, the printing part 13 prints image data of the written application on a medium fed from the medium storage part 14a or 14b, and the medium is discharged from the insertion/discharge opening 8 as the written contract and issued to the user.
Patent JP-2003110899-A (JP)
Title: Cradle device for digital camera
Inventor: TSUJI NARIKAZU
IPC: H04N1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To charge a battery for digital camera by a cradle device, send a video signal and send/receive an information signal by the same connector, and rewrite a control program. SOLUTION: A charging unit 12 detects a battery voltage by a 'Battery' terminal, and provides a battery charging information by a 'Status' terminal. In addition, it starts charging of battery from the 'Battery' terminal by a battery charging start command of a 'ChargeOn' terminal. A second connector 6 is connected with a TV or a PC, and when it is connected with the TV, a video signal is sent to the TV through a 'VIDEO' terminal, and a connection cable is discriminated by a 'TV- IN' terminal. When the connector 6 is connected with the PC, 'D+' and 'D-' terminals send/receive an information signal between the USB controller and PC, and the connection cable is discriminated by a 'USB- DET' terminal, and then the battery is charged when an AC adaptor is not connected by a 'Vbus' terminal via an information signal cable (USB cable).
Patent JP-2003094801-A (JP)
Title: Ink jet recording glossy paper
Inventor: TAMAKI MASAYOSHI
IPC: B41M5/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper, which has an image quality equivalent to a medium produced by employing a photographic printing paper base material or a film base material and a uniform glossy feeling through the improvement of the image quality and the betterment of the uniformity of the glossy feeling, which has a few dusting-down rate and also is excellent in post-workability. SOLUTION: The ink jet recording glossy paper is produced by providing an aluminum hydroxide-containing priming layer having the coating surface with the Bekk smoothness of 25 s or more on a support, coating a gloss revealing layer including a pigment with an average particle diameter of 0.5 μm or less and a binder on the support and finally cast-finishing the gloss revealing layer under wet state under the condition that the dusting-down rate defined by (B-A)/B×100% (wherein A is the weight of a recording paper having the area of 0.03 m<2> equidistantly cut at eight places; and B is the weight of the paper before cutting is 0.25% or less.
Patent JP-2003093695-A (JP)
Title: Pachinko game machine
Inventor: KAMITAKA YASUHIRO
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine with which noise generated in a game area is hardly leaked to an outer part and a game player can hear various kinds of effective sound. SOLUTION: Insulation elastic pieces 34a, 34b and 34c for absorbing the vibration of a glass plate 33 are tightly held between a game board 11 and the glass plate 33 of a glass door 7. The vibrations of collision sound generated when a game ball (x) is hit into a game space and friction sound are suppressed by elastically holding the glass plate 33 through the use of an insulation elastic pieces, and then, the propagation of the collision sound and vibration sound by the medium of the glass plate 33 is suppressed. When the insulation elastic pieces 34a, 34b and 34c are arranged in the periphery to enclose the game area, occlusion is enhanced in the game area with respect to the outer part and an acoustically closed space is obtained so that noise generated in the game area is hardly leaked to the outer part in combination with the vibration block action of the glass plate.
Patent JP-2003100697-A (JP)
Title: Closed processing device and method of loading work into the same
Inventor: MORI HIROYUKI
IPC: H01L21/677
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a closed processing device and a method of loading a work easily into the processing space and fixing it, where the work is arranged on a narrow gap between the two opposed main surfaces of the processing device, hermetically sealed up, and subjected to processing. SOLUTION: A cleaning device 10a is equipped with a cleaning vessel 30 and an inlet and an outlet which are connected to the ends of the vessel 30 and hermetically sealed up when in use. The cleaning vessel 30 is formed into a parallelopiped narrow in width. The cleaning vessel 30 is equipped with main surfaces 30a and 30b which are joined together with an engaging member 28 provided to a joint A1 between the one ends of the primary surfaces 30a and 30b, and the other end A2 of the main surface 30a is put in a pivoting state. Holding pieces 32a to 32c for holding a wafer 20 are provided on the main surface 30a so as to protrude. When the main surface 30a is kept in an open state, the wafer 20 is made to penetrate rectilinearly between the surfaces 30a and 30b and held by the holding pieces 32a to 32c.
Patent JP-2003104929-A (JP)
Title: Method for producing glycolaldehyde
Inventor: ARAI KUNIO
IPC: C07C45/67
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide glycolaldehyde with a high efficiency. SOLUTION: Water in a subcritical or a supercritical state is used as a reactional medium to selectively initiate a retro-aldol condensing reaction and afford the glycolaldehyde from glucose. The water in the subcritical or the supercritical state at a relative high temperature, a low pressure and a low density is especially used as the reactional medium.
Patent JP-2003103181-A (JP)
Title: Honeycomb catalyst, method for manufacturing honeycomb intermediate and honeycomb catalyst
Inventor: ABE FUMIO
IPC: B01D53/86
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a honeycomb catalyst by which a worker's load at the time of manufacturing can be reduced, further the honeycomb catalyst having small damage in a manufacturing process, small deformation at the time of calcining and large effect of reducing pressure loss can be efficiently obtained. SOLUTION: A honeycomb molding 22 is obtained by molding a body 21 consisting essentially of ceramics and/or metals and the obtained honeycomb molding 22 is dried or is further calcined. Then a honeycomb intermediate 31 is manufactured by providing a reinforcing part 11 at least having erosion resistance larger than other partition wall parts on a plurality of partition walls 3 of the obtained honeycomb carrier at a part of a partition wall part in an axial direction from both end faces 8, 9 of a cell open end face where a plurality of cells 1 formed by the plurality of partition walls 3 are opened. After the catalyst is deposited on the partition wall of the honeycomb intermediate 31, the honeycomb intermediate 31 is cut in a radial direction.
Patent JP-2003105697-A (JP)
Title: Moisture preventing paper
Inventor: KITAMURA MASAHIRO
IPC: B65D65/46
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a moisture preventing paper in which irregularity is effectively formed on the surface of a moisture preventing layer by compounding a filling agent having a small average particle size, of a small compounding quantity, and thereby in which the transfer of low molecular substances existing in a moisture preventing agent layer to a wrapped material such as PPC paper is prevented, the tightness in wrapping is improved, the adhesiveness between the base paper layer and the moisture preventing agent layer is improved, and the recycling property of the moisture preventing paper can be improved. SOLUTION: The recyclable moisture-preventing paper comprising a base paper layer 1 and a moisture preventing agent layer 2. The moisture preventing agent layer 2 is formed of a moisture preventing agent having a disintegrating property or soluble property, and a filling agent 4 contained in the moisture preventing agent. The bulk specific gravity of the filling agent 4 is >=0.2 g/cm<3> and <0.8 g/cm<3> . The average particle diameter of the filling agent 4 is preferably >=0.1 μm and <=40 μm. It is preferable that the compounding ratio (in terms of solid component) of the filling agent 4 is >=0.1 pt. and <=10 pts. based on 100 pts. of the moisture preventing agent.
Patent JP-2003082003-A (JP)
Title: Method for purifying water-soluble seed polysaccharides
Inventor: MORIKAWA MITSUO
IPC: C08B37/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently purifying water-soluble seed polysaccharides remarkably reducing an odor peculiar to a raw material for the water-soluble seed polysaccharides and improving transparency of an aqueous solution thereof at a low cost. SOLUTION: This method for purifying the water-soluble seed polysaccharides comprises heat-treating the raw material for the water-soluble seed polysaccharides in an alkaline aqueous solution of an alcohol without substantially dissolving the raw material for the water-soluble seed polysaccharides, carrying out a neutralizing treatment with an acid, then washing the resultant material with an aqueous solution of an alcohol and recovering the water-soluble seed polysaccharides. In the process, a metal salt of a hydroxide is used as the alkali and the amount of the hydroxide ions to be added is 0.5-50 mass% based on the mass of the raw material for the water-soluble seed polysaccharides.
Patent JP-2003113283-A (JP)
Title: Resin sheet for forming carrier tape
Inventor: NISHIMOTO HIROSHI
IPC: B65D73/02
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet used for forming a carrier tape which is a packaging material of an electronic part, without generating fluffs in the carrier tape-forming process and excellent in strength, emboss-forming property and transparency. SOLUTION: This resin sheet is obtained by forming a styrene-based resin obtained by adding 0.7-2.5 pt.wt. stearic acid to 100 pts.wt. transparent HIPS, and satisfies specific formula prescribed by values of its thickness, heat elongation ratio, Du Pont impact strength, added amount of stearic acid and folding endurance by an MIT method.
Patent JP-2003115311-A (JP)
Title: Solid polymer type fuel cell and its operating method
Inventor: KABASAWA AKIHIRO
IPC: H01M8/04
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer type fuel cell in which humidifying of reaction gas is effectively carried out also in a no-load operating time, and reduction of battery characteristic due to drying of an electrolyte film can be prevented. SOLUTION: In a humidified gas chamber 12 of a reaction gas humidifier 1, reaction air to be supplied to an air electrode 31 of the fuel cell main body 3 is circulated, and in a humidifying gas chamber 13 separated from this humidified gas chamber 12 via a steam permeable membrane 11, the electrode off-gas exhausted from the air electrode 31 is circulated, and at the same time into this humidifying gas chamber 13, battery cooling water exhausted from a cooling part 33 of the fuel cell main body 3 is supplied.
Patent JP-2003111524-A (JP)
Title: Method for spreading agricultural polyolefin-based film
Inventor: ARAI HIROTAKA
IPC: A01G13/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for spreading agricultural polyolefin-based films, comprising spreading and fixing two or more agricultural polyolefin-based films, while superposing the end portions of the two or more films on each other, by which the strengths of the superposed portions are not deteriorated to improve the durability of the polyolefin-based films. SOLUTION: This method for spreading two or more agricultural polyolefin- based films on an agricultural green house, while superposing the end portions of the films on each other, is characterized by temporally tacking the end portions of the first film on receiving rails disposed in sites for superposing the films on the agricultural green house with double sided adhesive tapes, superposing the end portions of the second film on the tacked portions, and then covering the double sided adhesive tape-adhering sites with UV light- shading protection members.
Patent JP-2003119400-A (JP)
Title: Polymer composite, aromatic polyamide film using the same, and magnetic recording medium using the film
Inventor: YAMASHITA SHINSUKE
IPC: C08L77/10
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer composite which has excellent dispersibility in a power state and can finely be dispersed in an aromatic polyamide solution, to provide an aromatic polyamide film using the same, and to provide a magnetic recording medium using the film. SOLUTION: This polymer composite comprises particles and a polymer having hydrogen-bondable functional groups on side chains and satisfies the following expression: A1-A2<=0.1 (A1: an absorbance at a wavelength of 550 nm, when the polymer composite is dissolved in N-methyl-2-pyrrolidone to give a particle concentration of 0.5 wt.%; A2 is an absorbance at a wavelength of 550 nm, when only the polymer is dissolved in N-methyl-2-pyrrolidone so that the concentration of the polymer composition on the measurement of A1 is the same as the concentration of the polymer).
Patent JP-2003119600-A (JP)
Title: Electrolysis equipment
Inventor: FUJII TADASHI
IPC: C25F7/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide electrolysis equipment which generates little voltage loss, and enables effective electrolyzation, by a technology for reducing a stray current described in the present invention. SOLUTION: The electrolysis equipment which moves a strip 3 between electrodes 2 arranged so as to face each other in an electrolysis tank, is characterized by arranging both anodes 2a and cathodes 2c so as to face both sides of the metal strip 3 along a moving direction of the metal strip 3, making a distance between the anodes 2a and the cathodes 2c along the moving direction of the strip, to be 20 times as long as the space between the metal strip 3 and the anode 2a or the cathode 2c, or shorter, and arranging insulation between the anode 2a and the cathode 2c so as to project to the metal strip 3 side.
Patent JP-2003129200-A (JP)
Title: Method for manufacturing aluminum alloy blank for magnetic disc
Inventor: TAKAHASHI HIDEKI
IPC: C22F1/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To stably manufacture an Al alloy blank with high flatness for a magnetic disc. SOLUTION: In a method for manufacturing the Al alloy blank for the magnetic disk, which punches an Al alloy rolled sheet out into a blank, laminates several pieces of the blanks, pressurizes and anneals the blanks, this method is characterized by making the surface roughness of the blank before the above pressurization and annealing to be 0.35-0.60 μm in a transverse direction to the rolling direction. By making the surface roughness of the blank to 0.35 μm or more in the transverse direction to the rolling direction, the adhesiveness between the adjoining blanks is reduced, the blanks do not constrain thermal expansion or thermal shrinkage of each other when pressurized and annealed, and the blanks after pressurized and annealed are resistant to deformation and distortion. By making the surface roughness of the blank material to 0.60 μm or less, the ground amount after pressurizing and annealing is reduced, productivity thereby becomes excellent, and undulation on the ground substrate is hardly generated.
Patent JP-2003124848-A (JP)
Title: Spread frequency spectrum transmission device and reception device
Inventor: MARUBAYASHI HAJIME
IPC: H04B1/7143
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To increase the frequency band use efficiency of spread spectrum communication and to effectively use radio wave resources. SOLUTION: A tone generator provided to a transmission device, i.e., a tone generator which generates (n) tone signals for an n-level input signal is so constituted that a combination of (i) tones among (m) tones corresponds to the n-level input signal. The same logic with the tone generator of the transmission device is employed to constitute a detector provided to a reception device so that an n-level signal is restored from a combination of (i) arriving tone signals.
Patent JP-2002355133-A (JP)
Title: Small-sized storage cabinet
Inventor: KURAMOTO HIDEO
IPC: F24F5/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized storage cabinet which can save space in a narrow veranda and so on and functions effectively as a storage. SOLUTION: A storage cabinet comprises a storage cabinet body A and leg parts B which extends from the body, and the space surrounded by the leg parts B and the storage body A has openings at least in front and back, and the space is big enough to set an outside machine of an air conditioner, a washing machine, and the like, and the small storage cabinet has other storage tools such as a hook and a basket container.
Patent JP-2003125675-A (JP)
Title: Fishing lure
Inventor: ITO KOICHI
IPC: A01K85/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fishing lure which can easily realize an effective lure action. SOLUTION: When the fishing lure is floated, a part of water flow received in a cup-like mouth portion 7 is flowed from a water intake port 11 to a duct portion 12, and guided to a chamber 9 in the lure body 1. When the water is thus accumulated in the chamber 9, the lure is moved to sink the front portion of the lure in water, because the weight of the front portion of the lure is increased. Namely, when the fishing lure alights on the water, the rear portion in which a sinker 16 is built is sunk in water in a state that the front portion of the lure is floated on the surface of the water. However, when the lure is floated, the front portion is also sunk in the water, thereby increasingly catches the water, and largely stir the water to give a dynamic lure action.
Patent JP-2003124297-A (JP)
Title: Wafer lift mechanism
Inventor: TAKAHAMA HIROYUKI
IPC: H01L21/205
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate hooking between a lift pin and a guide hole when a heater is made to descent, in a wafer lift mechanism of conventional semiconductor manufacturing equipment. SOLUTION: The lift pin 11 is provided with an upper part 33 which is arranged so as to be able to move relatively to a guide device 20 penetrating the guide device 20 which penetrates the heater 12 vertically and always positioned under than the lower surface of the guide device 20, and an intermediate part 32 which is positioned above and below the lower surface of the guide device, being changed by a relative position to the heater. The lift pin 11 is so constituted that the diameter of the intermediate part is made smaller than that of the upper part.
Patent JP-2003127875-A (JP)
Title: Rack supporting device for rack-and-pinion steering device
Inventor: KAMIKAWA TAKESHI
IPC: F16H55/28
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a different spring energizing a rack shaft is required for a different specification of a rack-and-pinion steering device, resulting in a plurality of springs. SOLUTION: In this rack support mechanism 1 for a steering device, a support member 7 supporting the rack shaft 3 can freely slide in a retention hole 30 of a housing 4 and is fixed at an inlet 31 of the retention hole 30 by a fixing member 8, and a compression spring 9 is put between the fixing member 8 and the support member 7. The spring 9 energizes the rack shaft 3 in a pinion shaft side 2 via the support member 7. A spring seat 12 receiving the spring 9, a detent mechanism 14 regulating the rotation of the spring seat 12, and a screw type drive mechanism 13 adjusting a set load of the spring 9 by making the spring seat 12 retreat are provided. The set load can be adjusted by adjusting the compression amount of the spring 9.  Consequently, a spring 9 of the same specification can be commonly used between steering devices of different set loads, and the number of types of the springs 9 can be reduced.
Patent JP-2003122191-A (JP)
Title: Electrophotographic photoreceptor, production method therefor, and image forming apparatus
Inventor: IIJIMA SHINICHI
IPC: G03G5/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of a flange from peeling due to, for example, a load such as rotating force and to obtain an adhesive force that is the same as that obtained by drying the adhesive at normal temperature and humidity and in open air. SOLUTION: A method for producing an electrophotographic photoreceptor has the steps of attaching flanges to both ends of the electrophotographic photoreceptor which has a photosensitive layer covering the surface of a substrate for the electrophotographic photoreceptor, by the use of an adhesive, tightly closing the photoreceptor, and then promoting the hardening of the adhesive.
Patent JP-2003125677-A (JP)
Title: Top cover for spinning rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a top cover which can reduce the parts of a spinning rod as a product and exhibit a power assist function. SOLUTION: The inner diameter of the top cover 22 to be attached to the tip portion of the spinning rod 10 is enlarged, and the top cover 22 can be attached to the rear end portion 30 of the butt portion 15. The top cover 22 is attached with a rubber band 29. An anti-slipping member 46 is disposed on the top cover 22.